spring-projects / spring-projects/spring-boot

Investigate devtools restart with a single classloader

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#16,672 0 comments 1 reaction 0 assignees View on GitHub

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type: enhancement
Dominant language
Java
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Avg merge
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Description

Currently devtools uses a split classloader, it might be nice to look into a full restart option as well. We'd probably need to use external tooling to perform the restart.

Contributor guide

Open the contributing guide

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by reading the existing Spring Boot devtools restart implementation and its split-classloader behavior, then investigate the external tooling mentioned in the issue. Done means a concrete proposal or implementation path for a full restart with a single classloader, including its scope and validation.

Written by the indexing model from the issue text.

Assessment

Tech stack
java, spring-boot
Domain
developer-experience, tooling
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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